| NWS Forecast for: Kenedy Island Issued by: National Weather Service Brownsville, TX Last Update: 1017 PM CDT Sat Aug 15 2026 | |
| Overnight: Mostly clear. Near steady temperature in the lower 80s. Southeast winds 10 to 15 mph with gusts up to 20 mph. Sunday: Sunny with highs around 90. East winds 10 to 15 mph. Heat index values up to 108. Sunday Night: Mostly clear. Humid with lows in the lower 80s. Southeast winds 10 to 15 mph. Heat index values up to 105 early in the evening. Monday: Sunny with highs around 90. Southeast winds around 5 mph, increasing to 10 to 15 mph in the afternoon. Heat index values up to 107. Monday Night: Mostly clear. Humid with lows in the lower 80s. Southeast winds 10 to 15 mph. Tuesday: Sunny. Highs in the lower 90s. Heat index values up to 105. Tuesday Night: Mostly clear. Lows around 80. Wednesday: Sunny. Highs in the lower 90s. Heat index values up to 110. Wednesday Night: Mostly clear. Lows in the lower 80s. Thursday: Sunny. Highs in the lower 90s. Heat index values up to 110. Thursday Night: Mostly clear. Lows in the lower 80s. Heat index values up to 105 early. Friday: Sunny. Highs in the lower 90s. Heat index values up to 110. Friday Night: Mostly clear. Lows around 80. Saturday: Sunny. Highs in the lower 90s. Heat index values up to 110. | |
| Zone Forecast: Kenedy Island | |
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